US 1,234,596 B2

GPTKB entity

Properties (65)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A novel mechanism for improving efficiency.
gptkbp:applicationNumber US_12345678
gptkbp:applicationPublicationNumber gptkb:US_12345678_A1
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:New_York
gptkb:USA
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gptkbp:claims 10
gptkbp:class mechanical device
gptkbp:country gptkb:United_States
gptkbp:description This patent describes a device that converts energy.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1990-07-14
gptkbp:fieldOfInvention mechanical engineering
gptkbp:fieldOfUse energy efficiency
gptkbp:filingDate 1969-05-12
https://www.w3.org/2000/01/rdf-schema#label US 1,234,596 B2
gptkbp:internationalClassification F03G
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1970-07-14
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus granted
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gptkbp:patentField mechanical engineering
gptkbp:patentNumber 1,234,596
gptkbp:patentStatus active
gptkbp:patentType utility
granted patent
gptkbp:priorityDate 1968-05-12
gptkbp:relatedTo gptkb:US_1,234,595_B2
gptkbp:status active
gptkbp:subclass energy conversion